2144021150

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{433}}^1\times {\mathrm{593}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 4027804704

約数和(自身を除く): 1883783554

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 433, 593, 835, 866, 1186, 1670, 2165, 2965, 4175, 4330, 5930, 8350, 10825, 14825, 21650, 29650, 72311, 99031, 144622, 198062, 256769, 361555, 495155, 513538, 723110, 990310, 1283845, 1807775, 2475775, 2567690, 3615550, 4951550, 6419225, 12838450, 42880423, 85760846, 214402115, 428804230, 1072010575, 2144021150]

約数ペア:

[(1, 2144021150), (2, 1072010575), (5, 428804230), (10, 214402115), (25, 85760846), (50, 42880423), (167, 12838450), (334, 6419225), (433, 4951550), (593, 3615550), (835, 2567690), (866, 2475775), (1186, 1807775), (1670, 1283845), (2165, 990310), (2965, 723110), (4175, 513538), (4330, 495155), (5930, 361555), (8350, 256769), (10825, 198062), (14825, 144622), (21650, 99031), (29650, 72311)]